Biomaterials, in particular bone foams, a process for preparing such materials as well as an applicator for applying the biomaterials directly to the patient's application site, and the use of a composition comprising water, a surfactant and a propellant in the preparation of a bone foam for the preparation of a calcium phosphate foam wherein the foam is obtainable by the mixture of at least two phases, a first phase comprising water and optionally a propellant, a second phase comprising one or more sources for calcium and/or phosphate, and wherein the foaming is performed during the mixture of the at least two phases to provide an improved calcium phosphate foam, process for the preparation of a calcium phosphate foam, use of a composition, solid state structure, calcium phosphate cement foam and bone foam applicator.

Dental remineralization compositions and methods are provided herein. In an aspect of the disclosure, a remineralization composition comprises a remineralizing agent and a polyanion serving as a multi-point anchor to localize the remineralizing agent on tooth surfaces. The remineralization composition can comprise a non-ionic surfactant that promotes formation of complexes between the remineralizing agent and the polyanion. In some aspects, the polyanion comprises poly(acrylic acid) sodium salt. In some aspects, the remineralizing agent comprises at least one of bioactive calcium containing compounds, bioactive calcium containing complexes, and free calcium ions formed once the bioactive calcium containing compounds contacts or mixes with water. In some aspects, the remineralization composition is free of phosphates and/or phosphate salts.

Dental remineralization compositions and methods are provided herein. In an aspect of the disclosure, a remineralization composition comprises a remineralizing agent and a polyanion serving as a multi-point anchor to localize the remineralizing agent on tooth surfaces. The remineralization composition can comprise a non-ionic surfactant that promotes formation of complexes between the remineralizing agent and the polyanion. In some aspects, the polyanion comprises poly(acrylic acid) sodium salt. In some aspects, the remineralizing agent comprises at least one of bioactive calcium containing compounds, bioactive calcium containing complexes, and free calcium ions formed once the bioactive calcium containing compounds contacts or mixes with water. In some aspects, the remineralization composition is free of phosphates and/or phosphate salts.

The present disclosure features adhesive compositions and methods of use thereof related to the medical, veterinary, and dental fields.

The present disclosure features adhesive compositions and methods of use thereof related to the medical, veterinary, and dental fields.

Modelling material which contains (a) at least one radically polymerizable monomer, (b) at least one initiator for the radical polymerization and (c) at least one inert component. The inert component (c) is selected from phthalates, polyethylene glycols (PEG), polypropylene glycols (PPG), PEG-PPG copolymers, glycerol derivatives, ethoxylated or propoxylated glycerol, ethylenediamine tetrakispropoxylates and ethylenediamine tetrakisethoxylates. The material is suitable in particular for the production of models of dental restorations for investment casting processes.

Modelling material which contains (a) at least one radically polymerizable monomer, (b) at least one initiator for the radical polymerization and (c) at least one inert component. The inert component (c) is selected from phthalates, polyethylene glycols (PEG), polypropylene glycols (PPG), PEG-PPG copolymers, glycerol derivatives, ethoxylated or propoxylated glycerol, ethylenediamine tetrakispropoxylates and ethylenediamine tetrakisethoxylates. The material is suitable in particular for the production of models of dental restorations for investment casting processes.

Provided are compositions useful as dental adhesives comprising an acrylamide compound, a methacrylate base monomer, a polymerization initiator, and a polymerization inhibitor or a polymerization stabilizer.

Provided are compositions useful as dental adhesives comprising an acrylamide compound, a methacrylate base monomer, a polymerization initiator, and a polymerization inhibitor or a polymerization stabilizer.

A bone cement paste containing a powder component comprising α-tricalcium phosphate (α-TCP) particles having an average size greater than or equal to 9 μm, and a liquid component comprising blood is disclosed. A method for preparation of the phosphocalcic cement composition is also disclosed.